CN102222582B - Electronic device with buttons capable of preventing misoperation - Google Patents
Electronic device with buttons capable of preventing misoperation Download PDFInfo
- Publication number
- CN102222582B CN102222582B CN201010146814.8A CN201010146814A CN102222582B CN 102222582 B CN102222582 B CN 102222582B CN 201010146814 A CN201010146814 A CN 201010146814A CN 102222582 B CN102222582 B CN 102222582B
- Authority
- CN
- China
- Prior art keywords
- slide block
- button
- electronic installation
- framework
- contained
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/20—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2239/00—Miscellaneous
- H01H2239/03—Avoiding erroneous switching
Landscapes
- Push-Button Switches (AREA)
- Slide Switches (AREA)
Abstract
The invention provides an electronic device with buttons capable of preventing misoperation. The electronic device comprises a shell and the buttons; the shell is provided with a penetrated hole for containing the buttons; the sidewall of the penetrated hole is provided with two opposite positioning holes; each button comprise a frame, a sliding block assembly, a pressing member and an elastic conducting member, wherein the frame is contained in the penetrated hole; the sliding block assembly is contained in the frame; two ends of the sliding block assembly are respectively contained in the positioning holes; the pressing member is hooked on the frame; the pressing member penetrates through the frame and is abutted against the sliding block assembly, wherein when the pressing member is pressed, and the pressing member is abutted against the sliding block assembly until the end parts of the sliding block assembly contained in the positioning holes slide out of the positioning holes, the pressing member is continuously pressed and the frame slides therewith till the frame is abutted against the elastic conducting member; the elastic conducting member is fixed on the shell and faces the bottom of the frame; when the elastic conducting member is abutted against the frame until the elastic conducting member is electrically connected with a circuit board of the electronic device, the buttons are activated. The buttons provided by the invention can prevent the buttons from being mis-operated by users.
Description
Technical field
The present invention relates to a kind of electronic installation, particularly a kind of electronic installation comprising the button that can prevent misoperation.
Background technology
Part button on electronic installation, can control electronic installation and perform predetermined function after being pressed gently.Such button in some aspects, can bring inconvenience to a certain degree to user.Such as, if user encounters unintentionally such button as power key, electronic installation is then switched off, and if now user operating this electronic installation, then need to reopen this electronic installation.
Summary of the invention
In view of this, the invention provides the electronic installation that a kind of tool can prevent the button of misoperation.
This tool can prevent the electronic installation of the button of misoperation from comprising shell and button, and described shell offers perforation, and described button is contained in described perforation, the sidewall of described perforation offers two relative location holes; And described button comprises: framework, described framework is contained in described perforation; Slide block assembly, described slide block assembly comprises the first slide block, the second slide block, the first elastic component, the second elastic component, one end of described first elastic component is contained in described first slide block, the other end of described first elastic component supports the end that the second slide block is stated in residence, one end of described second elastic component is contained in described second slide block, the other end of described second elastic component supports the end that the first slide block is stated in residence, described slide block assembly is contained in described framework, and the other end of described first slide block and the other end of described second slide block are contained in described location hole respectively; Pressing piece, described pressing piece hooks to be located on described framework, and support the first slide block, the second slide block through described framework, wherein, when described pressing piece is pressed, described pressing piece supports described first slide block, the second slide block, make described first elastic component, the second elastic component compression, until when described first slide block, the second slide block end be contained in described location hole skid off described location hole, continue the described pressing piece of pressing, described framework slides until support elasticity conduction element thereupon; And described elasticity conduction element, described elasticity conduction element be fixed on described shell inwall and towards the bottom of described framework, when described elasticity conduction element is supported by described framework, until when the circuit board of described elasticity conduction element and described electronic installation is electrically connected, described button is activated.
The button of electronic installation provided by the invention, skid off the location hole of shell at the both ends being pressed into slide block assembly after, continue the described button of pressing, described button just can be made to be activated, therefore, when user is pressed into unintentionally described button, described button can not be made easily to be activated, user can be prevented the misoperation of described button.
Accompanying drawing explanation
Fig. 1 is the part isometric view of electronic installation in one embodiment of the present invention.
Fig. 2 is the decomposition view of the first direction of electronic installation in Fig. 1.
Fig. 3 is the decomposition view of the second direction of electronic installation in Fig. 1, and first direction is contrary with second direction.
Fig. 4 is the decomposition view of the slide block assembly of the button of electronic installation in Fig. 2.
Fig. 5 is the three-dimensional view of the slide block assembly of the button of electronic installation in Fig. 2.
Fig. 6 is the sectional view that the button of electronic installation in Fig. 1 is in the first state.
Fig. 7 is the sectional view that the button of electronic installation in Fig. 1 is in the second state.
Main element symbol description
| Electronic installation | 100 |
| Shell | 1 |
| Button | 2 |
| Perforation | 10 |
| Location hole | 102 |
| Framework | 20 |
| Axis hole | 200 |
| Opening | 202 |
| Buckle is protruding | 204 |
| Slit | 206 |
| Slide block assembly | 22 |
| First slide block | 220 |
| End | 2200、2202 |
| First breach | 2204 |
| First skew wall | 2206 |
| First blind hole | 2208 |
| First elastic component | 224 |
| Second slide block | 222 |
| End | 2220、2222 |
| Second breach | 2224 |
| Second skew wall | 2226 |
| Second blind hole | 2228 |
| Cavity | 2209 |
| Pressing piece | 24 |
| Pressing plate | 240 |
| First side plate | 242 |
| Second side plate | 244 |
| First hook part | 2420 |
| Second hook part | 2440 |
| Pressing is protruding | 246 |
| 3rd skew wall | 2460 |
| 4th skew wall | 2462 |
| Elasticity conduction element | 26 |
| Support projection | 260 |
| Shell fragment | 262 |
Embodiment
Please refer to Fig. 1, electronic installation 100 comprises shell 1 and is installed on the button 2 on shell 1.
Please also refer to Fig. 2 to Fig. 6, shell 1 offers the perforation 10 of collecting button 2.The sidewall of perforation 10 offers two relative location holes 102.
Button 2 comprises framework 20, slide block assembly 22, pressing piece 24 and elasticity conduction element 26.Framework 20 is contained in perforation 10.Slide block assembly 22 is through the two ends of framework 20, and the two ends of slide block assembly 22 are contained in location hole 102 respectively, to be fixed in perforation 10 by framework 20.Pressing piece 24 hooks actively and is located on framework 20, and supports slide block assembly 22 through framework 20.Conduction element 26 is fixed on the inwall of shell 1, and the bottom of frame oriented 20.When needing activator button 2, pressing pressing piece 24, pressing piece 24 supports slide block assembly 22 until slide block assembly 22 skids off location hole 102.Now, framework 20 can slide in perforation 10.Continue pressing pressing piece 24, framework 20 thereupon slide downward, until prop up conduction element 26, makes conduction element 26 be electrically connected with the circuit board (not shown) in electronic installation 100.Now, button 2 is activated.After release pressing piece 24, under the elastic force effect of conduction element 26, framework 20 moves up until the two ends of slide block assembly 22 are contained in location hole 102 respectively.
Framework 20 offers the axis hole 200 running through framework two ends, and slide block assembly 22 is installed in framework 20 through axis hole 200.Framework 20 offers opening 202 downwards from top.Two relative buckle projections 204 are comprised bottom opening 202.Slit 206 is also offered bottom opening 202.Slit 206 is between buckle projection 204 and communicate with axis hole 200.
Slide block assembly 22 comprises the first slide block 220, second slide block 222, first elastic component 224 and the second elastic component 226.In the present embodiment, first, second elastic component 224,226 is helical spring.First slide block 220 comprises two relative ends 2200,2202.End 2202 is contained in location hole 102.The sidewall of the first slide block 220 offers the first breach 2204 near end 2200.First breach 2204 comprises the first skew wall 2206 near end 2200.The sidewall that first breach 2204 is relative with the first skew wall 2206 offers the first blind hole 2208.One end of first elastic component 224 is contained in the first blind hole 2208.The structure of the second slide block 222 is identical with the first slide block 220.Second slide block 222 comprises two relative ends 2220,2222.End 2222 is contained in location hole 102.Second slide block 222 comprises the second breach 2224 near end 2220.Second breach 2224 comprises the second skew wall 2226 and the second blind hole 2228 (Fig. 6 is visible).One end of second elastic component 226 is contained in the second blind hole 2228.In slide block assembly 22, the first skew wall 2206 is placed in the second breach 2224, and the second skew wall 2226 is placed in the first breach 2204.The other end that the other end of the first elastic component 224 supports end 2220, second elastic component 226 of the second slide block 222 supports the end 2200 of the first slide block 220.First slide block 220 and the second slide block 222 form cavity 2209 jointly.Cavity 2209 comprises larger-size openend (non-label) and the less openend (not shown) of size.The slit 206 of the larger-size openend frame oriented 20 of cavity 2209.
Pressing piece 24 comprises pressing plate 240 and first side plate 242 and second side plate 244 connected vertically with pressing plate 240.First side plate 242 comprises the first hook part 2420, second side plate 244 and comprises the second hook part 2440.First hook part 2420 is towards the second hook part 2440.First hook part 2440, hook part 2420, second hooks the buckle projection 204 being located at framework 20 respectively.The bottom of pressing plate 240 is formed with pressing protruding 246.Pressing protruding 246 is between the first side plate 242 and the second side plate 244.Pressing protruding 246 comprises two relative the 3rd skew wall 2460, the 4th skew walls 2462.The incline direction of the 3rd skew wall 2460, the 4th skew wall 2462 is relative with the incline direction of the first skew wall 2206, second skew wall 2226.Pressing piece 24 is placed in opening 202, and the first hook part 2440, hook part 2420, second catches on buckle projection 204 respectively.Pressing protruding 246 supports the first skew wall 2206, second skew wall 2226 respectively through slit the 206, three skew wall 2460, the 4th skew wall 2462.
Elasticity conduction element 26 comprises and supports protruding 260 and shell fragment 262.Support the bottom of protruding 260 frame orienteds 20.Support protruding 260 when being pressed, shell fragment 262 is electrically connected with the circuit board of electronic installation 100.
Please also refer to Fig. 7, when needing activator button 2, pressing pressing piece 24,3rd skew wall 2460, the 4th skew wall 2462 support the first skew wall 2206, second skew wall 2226 respectively, first elastic component 224, second elastic component 226 is compressed, and the end 2222 of end 2202, second slide block 222 of the first slide block 220 skids off location hole 102.Now, framework 20 can be movable in perforation 10.Continue pressing pressing piece 24, framework 20 down slide thereupon until prop up conduction element 26 support protruding 260, shell fragment 262 is electrically connected with the circuit board of electronic installation 100.Now, button 2 is activated.Release pressing piece 24, shell fragment 262 recovers elastic deformation, and framework 20 is up slided, until align with location hole 102 respectively in the end 2222 of end 2202, second slide block 222 of the first slide block 220.Now, the first elastic component 224, second elastic component 226 extends, and makes the end 2222 of end 2202, second slide block 222 of the first slide block 220 be contained in location hole 102 respectively, is fixed in perforation 10 by framework 20.
Claims (8)
1. tool can prevent an electronic installation for the button of misoperation, and this electronic installation comprises shell and button, and described shell offers perforation, and described button is contained in described perforation, it is characterized in that:
The sidewall of described perforation offers two relative location holes; And
Described button comprises:
Framework, described framework is contained in described perforation;
Slide block assembly, described slide block assembly comprises the first slide block, the second slide block, the first elastic component, the second elastic component, one end of described first elastic component is contained in described first slide block, the other end of described first elastic component supports the end that the second slide block is stated in residence, one end of described second elastic component is contained in described second slide block, the other end of described second elastic component supports the end that the first slide block is stated in residence, described slide block assembly is contained in described framework, and the other end of described first slide block and the other end of described second slide block are contained in described location hole respectively;
Pressing piece, described pressing piece hooks to be located on described framework, and support the first slide block, the second slide block through described framework, wherein, when described pressing piece is pressed, described pressing piece supports described first slide block, the second slide block, make described first elastic component, the second elastic component compression, until when described first slide block, the second slide block end be contained in described location hole skid off described location hole, continue the described pressing piece of pressing, described framework slides until support elasticity conduction element thereupon; And
Described elasticity conduction element, described elasticity conduction element be fixed on described shell inwall and towards the bottom of described framework, when described elasticity conduction element is supported by described framework, until when the circuit board of described elasticity conduction element and described electronic installation is electrically connected, described button is activated.
2. tool as claimed in claim 1 can prevent the electronic installation of the button of misoperation, and it is characterized in that, described framework offers the axis hole running through described framework two ends, and described slide block assembly is through described axis hole.
3. tool as claimed in claim 2 can prevent the electronic installation of the button of misoperation, it is characterized in that, described framework offers opening downwards from top, the bottom of described opening offers slit, described slit communicates with described axis hole, described pressing piece is contained in described opening, and supports residence state the first slide block, the second slide block through described slit.
4. tool as claimed in claim 3 can prevent the electronic installation of the button of misoperation, it is characterized in that, described pressing piece comprises pressing plate, and it is protruding that described pressing plate bottom is convexly equipped with pressing, and described pressing projection is passed described slit and supported residence and states the first slide block, the second slide block.
5. tool as claimed in claim 4 can prevent the electronic installation of the button of misoperation, it is characterized in that, described first slide block, the second slide block form cavity jointly, described cavity comprises two relative skew walls, described pressing projection comprises two relative skew walls, the incline direction of the skew wall of described cavity is contrary with the described incline direction pressing protruding skew wall, and two skew walls of described pressing projection offset with two skew walls of described cavity respectively.
6. tool as claimed in claim 3 can prevent the electronic installation of the button of misoperation, it is characterized in that, it is protruding that the bottom of described opening is formed with two relative buckles, described pressing piece comprises two the first relative side plates, the second side plates, described first side plate is formed with the first hook part, described second side plate is formed with the second hook part, and described first hook part is towards described second hook part, and it is protruding that described first hook part, the second hook part catch on described buckle respectively.
7. tool as claimed in claim 1 can prevent the electronic installation of the button of misoperation, it is characterized in that, described elasticity conduction element comprises and supports projection and shell fragment, described in support the bottom of crowning to described framework, described shell fragment can be electrically connected with the circuit board of described electronic installation.
8. tool as claimed in claim 1 can prevent the electronic installation of the button of misoperation, and it is characterized in that, described first elastic component, the second elastic component are helical spring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010146814.8A CN102222582B (en) | 2010-04-14 | 2010-04-14 | Electronic device with buttons capable of preventing misoperation |
| US12/846,857 US8283584B2 (en) | 2010-04-14 | 2010-07-30 | Electronic device having button capable of preventing accidental depression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010146814.8A CN102222582B (en) | 2010-04-14 | 2010-04-14 | Electronic device with buttons capable of preventing misoperation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102222582A CN102222582A (en) | 2011-10-19 |
| CN102222582B true CN102222582B (en) | 2015-01-28 |
Family
ID=44779102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010146814.8A Expired - Fee Related CN102222582B (en) | 2010-04-14 | 2010-04-14 | Electronic device with buttons capable of preventing misoperation |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8283584B2 (en) |
| CN (1) | CN102222582B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102403149B (en) * | 2010-09-10 | 2014-03-26 | 富泰华工业（深圳）有限公司 | Key structure and electronic device with same |
| CN104835664B (en) * | 2014-06-26 | 2017-07-11 | 北汽福田汽车股份有限公司 | Operation switch and automobile |
| CN107358132B (en) * | 2016-05-10 | 2023-06-02 | 富泰华工业（深圳）有限公司 | Shutdown prevention assembly and electronic device with same |
| WO2019136602A1 (en) * | 2018-01-09 | 2019-07-18 | 歌尔科技有限公司 | Key |
| US10854957B2 (en) * | 2019-02-19 | 2020-12-01 | Samsung Electronics Co., Ltd. | Electronic device including antenna |
| CN109841442B (en) * | 2019-02-26 | 2023-04-07 | 闻泰通讯股份有限公司 | Mobile terminal key structure and mobile terminal |
| JP7047802B2 (en) * | 2019-03-14 | 2022-04-05 | オムロン株式会社 | Wireless switch |
| CN110262368A (en) * | 2019-06-24 | 2019-09-20 | 上海核工程研究设计院有限公司 | A kind of I&C system shows the anti-people of picture because of the implementation method of malfunction |
| WO2022027810A1 (en) * | 2020-08-06 | 2022-02-10 | 广东美的制冷设备有限公司 | Dehumidifier |
| CN113257600B (en) * | 2021-05-11 | 2023-07-07 | 维沃移动通信有限公司 | Key structure and electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3629529A (en) * | 1970-02-25 | 1971-12-21 | Square D Co | Retaining means for operating handle of molded-case electric circuit breaker |
| US3906814A (en) * | 1973-10-26 | 1975-09-23 | Rolf I Magnussen | Keyboard key lock mechanism |
| CN2710171Y (en) * | 2004-07-01 | 2005-07-13 | 纬创资通股份有限公司 | Protector for preventing miscontact fastening bolt |
| US7232970B1 (en) * | 2005-06-03 | 2007-06-19 | Li-Hsueh Chen | Safety start switch for a pneumatic tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE468596T1 (en) * | 2001-03-21 | 2010-06-15 | Brady Worldwide Inc | BREAK SWITCH LOCKOUT ASSEMBLY |
-
2010
- 2010-04-14 CN CN201010146814.8A patent/CN102222582B/en not_active Expired - Fee Related
- 2010-07-30 US US12/846,857 patent/US8283584B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3629529A (en) * | 1970-02-25 | 1971-12-21 | Square D Co | Retaining means for operating handle of molded-case electric circuit breaker |
| US3906814A (en) * | 1973-10-26 | 1975-09-23 | Rolf I Magnussen | Keyboard key lock mechanism |
| CN2710171Y (en) * | 2004-07-01 | 2005-07-13 | 纬创资通股份有限公司 | Protector for preventing miscontact fastening bolt |
| US7232970B1 (en) * | 2005-06-03 | 2007-06-19 | Li-Hsueh Chen | Safety start switch for a pneumatic tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102222582A (en) | 2011-10-19 |
| US20110253518A1 (en) | 2011-10-20 |
| US8283584B2 (en) | 2012-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |